Examples with StoragePoolAllocator com.cloud.engine.subsystem.api.storage.StoragePoolAllocator used on opensource projects

Example 6 with StoragePoolAllocator

use of com.cloud.engine.subsystem.api.storage.StoragePoolAllocator in project cosmic by MissionCriticalCloud.

the class GarbageCollectingStoragePoolAllocator method select.

@Override
public List<StoragePool> select(final DiskProfile dskCh, final VirtualMachineProfile vmProfile, final DeploymentPlan plan, final ExcludeList avoid, final int returnUpTo) {
    s_logger.debug("GarbageCollectingStoragePoolAllocator looking for storage pool");
    if (!_storagePoolCleanupEnabled) {
        s_logger.debug("Storage pool cleanup is not enabled, so GarbageCollectingStoragePoolAllocator is being skipped.");
        return null;
    }
    // Clean up all storage pools
    storageMgr.cleanupStorage(false);
    // Determine what allocator to use
    final StoragePoolAllocator allocator;
    if (dskCh.useLocalStorage()) {
        allocator = _localStoragePoolAllocator;
    } else {
        allocator = _firstFitStoragePoolAllocator;
    }
    // Try to find a storage pool after cleanup
    final ExcludeList myAvoids = new ExcludeList(avoid.getZonesToAvoid(), avoid.getPodsToAvoid(), avoid.getClustersToAvoid(), avoid.getHostsToAvoid(), avoid.getPoolsToAvoid());
    return allocator.allocateToPool(dskCh, vmProfile, plan, myAvoids, returnUpTo);
}